Katherine Waterston is an American actress. She is best known for Inherent Vice (2014), Fantastic Beasts and Where to Find Them (2016), and Alien: Covenant (2017).

Waterston made her feature film debut in Michael Clayton (2007). She also had supporting roles in films including Robot & Frank (2012), Being Flynn (2012), The Disappearance of Eleanor Rigby: Her (2013), and Steve Jobs (2015).